<template>
<h1>事件绑定指令</h1>
  <button @click="f">按钮1</button>
  <button v-on:click="f">按钮2</button>
  <h3>敲回车事件</h3>
  <input type="text" placeholder="请输入您想搜索的关键词" v-model="search" @keydown.enter="ent">
</template>

<script setup>
import {ref} from "vue";

const f=()=>{
  alert('点击');
}
const search=ref('');
const ent=()=>{
  alert('您搜索的是'+search.value+'吗?');
}
</script>


<style scoped>

</style>